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Network Jobs in Bolingbrook, IL (NOW HIRING)

Reply

Network Administrator

Chicago, IL · Hybrid

$55K - $80K/yr

Reply is a network of highly specialized companies supporting global industrial groups operating in the telecom and media, industry and services, banking, insurance and public administration sectors ...

KE Staffing

Network Engineer

Oak Brook, IL · On-site

The engineer will analyze and resolve network hardware, software problems and incidents escalated from service desk. ESSENTIAL DUTIES AND RESPONSIBILITIES: Primary: * Provides direct support in the ...

Reply

Network Administrator

Chicago, IL · On-site

$55K - $80K/yr

Reply is a network of highly specialized companies supporting global industrial groups operating in the telecom and media, industry and services, banking, insurance and public administration sectors ...

Sonsoft Inc

Network Architect

Chicago, IL · On-site

$66.75 - $89.25/hr

DC network design, implementation and migration compromising Cisco Nexus (ACI & NXOS), Cisco 6500 VSS, 4500 VSS solution components. * Certification: CCIE (Lab cleared) in Routing & Switching or Data ...

Littelfuse

Network Architect

Chicago, IL · On-site

$66.75 - $89.50/hr

The Network Architect is the technical design authority for Littelfuse's global enterprise network. This role defines secure, resilient and scalable architectures across manufacturing, R&D, ...

IMC

Network Engineer

Chicago, IL · On-site

$155K - $225K/yr

IMC is seeking experienced Network Engineers who are passionate about building and operating cutting-edge, high-performance networks. You'll work closely with traders, developers, quants, and ...

Sonsoft Inc

Network Architect

Chicago, IL · On-site

$66.75 - $89.25/hr

DC network design, implementation and migration compromising Cisco Nexus (ACI & NXOS), Cisco 6500 VSS, 4500 VSS solution components. * Certification: CCIE (Lab cleared) in Routing & Switching or Data ...

AArete

Manager, Network

Chicago, IL · On-site

Description Manager, Network AArete is one-of-a-kind when it comes to consulting firm culture. We're a global, innovative management and technology consulting firm with offices in the U.S. and India.

AArete

Manager, Network

Chicago, IL

Manager, Network AArete is one-of-a-kind when it comes to consulting firm culture. We're a global, innovative management and technology consulting firm with offices in the U.S. and India. Our name ...

Trinity Services, Inc.

Network Director

Joliet, IL · On-site

$95K - $120K/yr

The Network Director oversees the day-to-day operations and performance of an assigned network comprised of diverse programs, services, and agency-operated businesses. Reporting to the Chief Program ...

Sonsoft Inc

Network Architect

Oak Brook, IL

$65.25 - $87.50/hr

Cisco ACI, Cisco Switching, Routing (EIGRP, BGP, OSPF), ASA, DMVPN, IPSEC VPN, Wireless, WAAS, MPLS, (Typical DC and Enterprise network build, management) c. F5 Load Balancers., Stingray Load ...

IPsoft Inc.

Network Engineer

Chicago, IL · On-site

You might be experienced in Networking, but if you're eager to learn more, IPsoft is the place for you. Our engineers thrive on the opportunity to dive into a wide variety of technologies. Our large ...

Sentinel

Network Engineer

Downers Grove, IL · On-site +1

$60K - $70K/yr

Experience in network engineering/support * Basic understanding of routing and switching protocols (BGP, OSPF, EIGRP, VLANs, STP, etc.) * Familiar with firewalls, DNS, DHCP, and F5 load balancers

Sentinel

Network Engineer

Downers Grove, IL · On-site +1

$80K - $100K/yr

Must have experience in network engineering/support within enterprise environments * Strong knowledge of routing and switching protocols (BGP, OSPF, EIGRP, VLANs, STP, etc.) * Hands-on experience ...

Sentinel

Network Engineer

Downers Grove, IL · On-site +1

$80K - $100K/yr

Sentinel Technologies is seeking a highly skilled Network Engineer with CCNP level expertise in Routing and Switching. This is a high-impact role requiring deep technical knowledge, and strong ...

Sentinel

Network Engineer

Downers Grove, IL · On-site +1

$80K - $100K/yr

Must have experience in network engineering/support within enterprise environments * Strong knowledge of routing and switching protocols (BGP, OSPF, EIGRP, VLANs, STP, etc.) * Hands-on experience ...

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Showing results 21-40

All JobsNetwork JobsNetwork Jobs in Bolingbrook, IL

Network information

What are the key skills and qualifications needed to thrive as a network engineer, and why are they important?

To thrive as a Network Engineer, you need strong knowledge of networking protocols, infrastructure design, troubleshooting, and a relevant degree or certification such as CCNA or CompTIA Network+. Familiarity with network hardware, firewalls, routers, switches, and management tools like Wireshark or SolarWinds is typically required. Analytical thinking, attention to detail, and effective communication are essential soft skills for diagnosing issues and collaborating with IT teams. These skills and qualities are critical for ensuring network reliability, security, and optimal performance in modern organizations.

What jobs are in computer networking?

Network jobs refer to roles that involve the design, implementation, management, and troubleshooting of computer networks. These positions can include network administrators, network engineers, and network technicians, who are responsible for ensuring the smooth operation and security of data communication systems within organizations. Network jobs are essential for maintaining connectivity, supporting communication, and enabling the sharing of resources such as files and internet access across computers and devices.

What is the difference between a network engineer and a network administrator?

A network engineer is responsible for designing and building a network, as well as for acquiring and locating required physical components. A network administrator is responsible for the daily functionality of the network, ensuring reliability and data security. Admins create and remove users and group permissions, following best practices for network security. Both jobs require specialized technical knowledge and coordination with stakeholders throughout the organization.

What is the difference between Network vs Network Administrator?

AspectNetworkNetwork Administrator
CertificationsCCNA, CompTIA Network+CCNA, CompTIA Network+, Cisco certifications
Work EnvironmentDesigning, planning, and implementing networksManaging, maintaining, and troubleshooting networks
Job ResponsibilitiesNetwork architecture, hardware setupNetwork monitoring, user support, security
Industry UsageUsed broadly in network design and planningCommonly employed in daily network management

While both roles involve working with networks, a 'Network' professional typically focuses on designing and planning network infrastructure, whereas a 'Network Administrator' manages and maintains existing networks. The Network role is more strategic, while the Network Administrator handles operational tasks to ensure network stability and security.

What are some typical challenges faced by network engineers in maintaining network security, and how can they be addressed?

Network engineers often encounter challenges such as managing vulnerabilities from outdated hardware or software, mitigating the risks of unauthorized access, and responding to evolving cyber threats. To address these issues, engineers regularly update and patch systems, implement robust firewalls, and use intrusion detection systems. Collaborating closely with the IT security team and staying current with industry best practices are also essential strategies for maintaining a secure and resilient network environment.
More about Network jobs
What are the most commonly searched types of Network jobs in Bolingbrook, IL? The most popular types of Network jobs in Bolingbrook, IL are:
What are popular job titles related to Network jobs in Bolingbrook, IL? For Network jobs in Bolingbrook, IL, the most frequently searched job titles are:
What job categories do people searching Network jobs in Bolingbrook, IL look for? The top searched job categories for Network jobs in Bolingbrook, IL are:
What cities near Bolingbrook, IL are hiring for Network jobs? Cities near Bolingbrook, IL with the most Network job openings:
Network jobs near you
Infographic showing various Network job openings in Bolingbrook, IL as of August 2026, with employment types broken down into 90% Full Time, 2% Part Time, and 8% Contract. Highlights an 80% In-person, 14% Hybrid, and 6% Remote job distribution.

Network Administrator

Reply

Chicago, IL • Hybrid

$55K - $80K/yr

Full-time

Re-posted 16 hours ago

Job description

Reply specializes in the design and implementation of solutions based on new communication channels and digital media. Reply is a network of highly specialized companies supporting global industrial groups operating in the telecom and media, industry and services, banking, insurance and public administration sectors in the definition and development of business models enabled for the new paradigms of AI, cloud computing, digital media and the Internet of Things. Reply services include Consulting, System Integration and Digital Services.
 
The Network Administrator is a member of Reply's U.S. Infrastructure team, responsible for supporting and enhancing the company's internal network environment across U.S. operations. This partners closely with global IT colleagues to deliver secure, reliable, and scalable technology services. In addition to network administration responsibilities, the position supports a broad range of ICT initiatives and projects that enable business operations and continued growth across the organization. 
Required Qualifications
Based in Chicago, in office fulltime
Ability to travel up to 25% within the United States
Bachelor's degree in Information Technology, Computer Science, or equivalent experience.
3-5 years of experience administering enterprise network infrastructure.
Experience supporting Cisco enterprise networking technologies including switching, routing, wireless, VPN, and firewall solutions.
Strong knowledge of TCP/IP, DNS, DHCP, VLANs, routing and switching, VPN technologies, wireless networking, and network security.
Experience administering Windows Server, Active Directory, Microsoft Entra ID (Azure AD), Microsoft 365, and Group Policy.
Familiarity with Azure networking and hybrid cloud connectivity.
Experience managing enterprise firewalls, Internet connectivity, and network security.
Experience supporting both Windows and macOS endpoints.
Strong troubleshooting, analytical, and documentation skills.
Excellent written and verbal communication skills.
Ability to manage multiple priorities across multiple office locations.

About Reply
Reply specializes in the design and implementation of solutions based on new communication channels and digital media. Reply is a network of highly specialized companies supporting global industrial groups operating in the telecom and media, industry and services, banking, insurance and public administration sectors in the definition and development of business models enabled for the new paradigms of AI, cloud computing, digital media and the Internet of Things. Reply services include Consulting, System Integration and Digital Services. 

The base compensation range for this full-time position is between $55,000 - $80,000 plus benefits. Compensation decisions are supported through market data, where regional variances may exist based on cost of labor. We also take into consideration prior experience, relevant skills, education and/or training, certifications and, as applicable, other required qualifications. If you have questions regarding compensation, the talent acquisition team can provide relevant details during the interview process.

Reply is an equal-opportunity employer. We are committed to provide equal opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. If you need assistance and reasonable accommodation due to a disability during the application or the recruiting process, email us at [email protected]. Visit our website at www.reply.com to learn more about our open roles.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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